# Picture Rotating Puzzle vs Entertech Rush

The clearest difference is update cadence: Entertech Rush at every 4 days against Picture Rotating Puzzle's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Picture Rotating Puzzle ships an update every 3 months, Entertech Rush every 4 days. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Picture Rotating Puzzle | Entertech Rush |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 142 MB | 147 MB |
| Requires iOS | **13.0** | 14.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Tomoaki Namiki](https://appshunter.io/developer/1640249679) | [Pax Animi Games Yazilim Anonim Sirketi](https://appshunter.io/developer/1560296684) |

## What reviewers say

### Picture Rotating Puzzle

[App page](https://appshunter.io/ios/app/picture-rotating-puzzle/id6498547419)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Entertech Rush

[App page](https://appshunter.io/ios/app/entertech-rush/id6743623506)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Picture Rotating Puzzle free?

Picture Rotating Puzzle is free to download, with no in-app purchases.

### Is Entertech Rush free?

Entertech Rush is free to download, with no in-app purchases.

### Do Picture Rotating Puzzle or Entertech Rush have ads?

Both Picture Rotating Puzzle and Entertech Rush show ads.

### Which is updated more often, Picture Rotating Puzzle or Entertech Rush?

Picture Rotating Puzzle ships an update every 3 months, and Entertech Rush every 4 days. Most recently, Picture Rotating Puzzle was updated on September 22, 2026 and Entertech Rush on September 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*